title: Nitrogen balance in lambs fed a high-concentrate diet and infused with differing proportions of casein in the rumen and abomasum.
mesh_terms: D000018:Abomasum / Q000378:metabolism*; D000821:Animal Feed; D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D002364:Caseins / Q000008:administration & dosage* / Q000378:metabolism; D004305:Dose-Response Relationship, Drug; D005243:Feces / Q000737:chemistry; D007263:Infusions, Parenteral / Q000662:veterinary; D008297:Male; D009584:Nitrogen / Q000378:metabolism* / Q000652:urine; D011897:Random Allocation; D012417:Rumen / Q000378:metabolism*; D012756:Sheep / Q000254:growth & development / Q000378:metabolism*
chemical_list: D002364:Caseins; D009584:Nitrogen